Useful tips for everyday
How to install your services in SQL Server 2016? I ran the SQL Server 2016 Express ISO setup. All the components installed except for R…
What is the formula of mode in probability? If X is a discrete random variable, the mode is the value x (i.e, X = x)…
How many databases can I create on a single Amazon RDS instance? By default, customers are allowed to have up to a total of 40…
How do you limit amps in a circuit? Lower the circuit’s amperage by adding a variable resistance device or increasing the resistance on any you…
Why is email CRON not sending local mail? I’m using a very plain Ubuntu Server 9.04, and cron isn’t delivering any mail to my /var/mail/USER…
Are subcontractors employees of the contractor? The subcontractor and his/her workers are statutory employees of the roofing contractor under Sections 621.5 and 13004.5 of the…
When is a GPL license incompatible with a module? If license for a module Q has a requirement that’s incompatible with the GPL, but the…
What are the different options that you can use to filter records? Select from the following types of filters: Common filters: To filter for specific…
Which distributions can we use with the central limit theorem? The central limit theorem (CLT) states that the distribution of sample means approximates a normal…
What is a mortarboard and tassel? A tassel is the final component of the mortarboard. It is affixed to the top of the cap by…